199060440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1658837}}^1$

素因数の和:1658851

約数の個数: 32

約数和(自身を含む): 597181680

約数和(自身を除く): 398121240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1658837, 3317674, 4976511, 6635348, 8294185, 9953022, 13270696, 16588370, 19906044, 24882555, 33176740, 39812088, 49765110, 66353480, 99530220, 199060440]

約数ペア:

[(1, 199060440), (2, 99530220), (3, 66353480), (4, 49765110), (5, 39812088), (6, 33176740), (8, 24882555), (10, 19906044), (12, 16588370), (15, 13270696), (20, 9953022), (24, 8294185), (30, 6635348), (40, 4976511), (60, 3317674), (120, 1658837)]